Hardware Spec Index

Novexa MB-5456 Pro X870 E-ATX Wi-Fi 7 Motherboard

Motherboards · Novexa · SKU MB5456-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index5,900 (Motherboards scale)
Category rank#3,727
Street price$689
Power55 W
Performance per dollar8.56
Released2026

Specifications

BrandNovexa
ModelNovexa MB-5456 Pro
SocketAM5
ChipsetX870
Form factorE-ATX
Memory4× DDR5 DIMM, up to 256 GB
Max memory speedDDR5-8000+ (OC)
Primary x16 slotPCIe 5.0 x16
M.2 slots5 total, 1× PCIe 5.0 x4
Rear USB-C2× USB4 40Gbps (Type-C)
Ethernet10GbE + 2.5GbE
WirelessWi-Fi 7 (802.11be, 320 MHz) + Bluetooth 5.4
OverclockingCPU + memory
VRM24+2+2 phases, 90 A stages
BIOSDual UEFI, BIOS flashback button

Related guides

PCIe Lanes ExplainedM.2 SSD Sizes and KeysAMD AM5 SocketAMD AM5 Chipsets ComparedDDR5 Memory ExplainedPCIe 5.0 Explained

Similar Motherboards

ModelBenchmarkPriceCompare
Kyndral MB-7051 Prime X870 ATX Wi-Fi 7 Motherboard4,817$459Compare
Novexa MB-4710 Prime H810 Micro-ATX Motherboard2,383$119Compare
Kyndral MB-8783 Pro A620 ATX Motherboard1,757$69Compare
Zephyra MB-2877 Ti X870 Micro-ATX Wi-Fi 7 Motherboard5,624$629Compare
Novexa MB-4381 Prime B860 Mini-ITX Wi-Fi 7 Motherboard3,852$269Compare
Zephyra MB-8383 Plus X570 Micro-ATX Wi-Fi 6 Motherboard4,431$399Compare

All Motherboards · JSON

Cite this page: Hardware Spec Index, “Novexa MB-5456 Pro X870 E-ATX Wi-Fi 7 Motherboard”, https://vextor7.com/item/30038356 (accessed 2026-10-19).